Sichuan UniversityWest China Tianfu HospitalWest China Hospitalsufentanilsufentanil-basedTegileridinetegileridine-basedPONVPostoperative nausea and vomiting (PONV)
…na Hospital, Sichuan University and West China Tianfu Hospital, Sichuan University (ethical review no. 1775.2025). Written informed consent will b…